﻿/**
Library: transition managing library (TraM)
Author: Valentyn Derkach 2007.07.04
// ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————
/**/
package com.bizmlib.tram
{
	public interface IEngine
	{
		function onBeforeIteration():void;
		function onAfterIteration():void;
		function performCalculation(propertyName:String, currentValue:Number, endValue:Number):Number;
		function isFinal():Boolean;
		function reStart():void;
	}
}